#include <iostream>
#include "app/one_controller.h"

using namespace std;

template <typename T>
inline T my_max(T x, T y){
    // system also has max, so change this function name.
    return (x < y)? y : x;
}

struct MyStruct
{
    /* data */
    int a=0;
    void b(){
        cout<<"is b"<<endl;
    }
};

int main(){
    cout << "hello world!!!" <<endl;
    cout << my_max(5, 6);

    MyStruct my_struct;
    my_struct.b();

    Employee employee;
    employee.whoAmI();

    return 0;
}